[   31.180058][  T259] ip (259) used greatest stack depth: 24064 bytes left
[   37.301661][  T287] ip (287) used greatest stack depth: 23072 bytes left
[  430.338632][ T2533] netem: version 1.3
[ 2628.911580][T16764] pm_nl_ctl (16764) used greatest stack depth: 22432 bytes left